1 //===----------------------------------------------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 // <iterator>
11 
12 // front_insert_iterator
13 
14 // front_insert_iterator<Cont>& operator++();
15 
16 #include <iterator>
17 #include <list>
18 #include <cassert>
19 #include "nasty_containers.hpp"
20 
21 template <class C>
22 void
test(C c)23 test(C c)
24 {
25     std::front_insert_iterator<C> i(c);
26     std::front_insert_iterator<C>& r = ++i;
27     assert(&r == &i);
28 }
29 
main()30 int main()
31 {
32     test(std::list<int>());
33     test(nasty_list<int>());
34 }
35